FR1163061A - Perfectionnements apportés aux dispositifs de retenue des bobines de films, de bandes sonores et analogues - Google Patents

Perfectionnements apportés aux dispositifs de retenue des bobines de films, de bandes sonores et analogues

Info

Publication number
FR1163061A
FR1163061A FR1163061DA FR1163061A FR 1163061 A FR1163061 A FR 1163061A FR 1163061D A FR1163061D A FR 1163061DA FR 1163061 A FR1163061 A FR 1163061A
Authority
FR
France
Prior art keywords
soundtracks
retainers
film reels
reels
film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ED SOMMERFELD
Original Assignee
ED SOMMERFELD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ED SOMMERFELD filed Critical ED SOMMERFELD
Application granted granted Critical
Publication of FR1163061A publication Critical patent/FR1163061A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/60—Guiding record carrier
    • G11B15/66—Threading; Loading; Automatic self-loading
    • G11B15/67—Threading; Loading; Automatic self-loading by extracting end of record carrier from container or spool
    • G11B15/674—Threading or attaching end of record carrier on or to single reel
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/321—Holders for films, e.g. reels, cassettes, spindles
    • G03B21/326—Means for fixing the film on the axis of a reel or spindle

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1163061D 1956-09-14 1956-09-14 Perfectionnements apportés aux dispositifs de retenue des bobines de films, de bandes sonores et analogues Expired FR1163061A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1163061T 1956-09-14

Publications (1)

Publication Number Publication Date
FR1163061A true FR1163061A (fr) 1958-09-22

Family

ID=9653259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1163061D Expired FR1163061A (fr) 1956-09-14 1956-09-14 Perfectionnements apportés aux dispositifs de retenue des bobines de films, de bandes sonores et analogues

Country Status (1)

Country Link
FR (1) FR1163061A (fr)

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